JavaMail Mail Receive small example

Package Demo2;


Import Java.io.BufferedReader;
Import Java.io.InputStreamReader;
Import java.util.Properties;


Import Javax.mail.Folder;
Import Javax.mail.Message;
Import javax.mail.Session;
Import Javax.mail.Store;


public class JavaMailDemo1 {



public static void Main (string[] args) throws Exception {

String pop3server = "pop3.sohu.com";
String protocol = "POP3";
String user = "Z_p_u";
String pwd = "**********";

Create a Properties object with specific connection information
Properties Props = new properties ();
Props.setproperty ("Mail.store.protocol", protocol);
Props.setproperty ("Mail.pop3.host", pop3server);

Using the Properties object to get the Session object
Session session = Session.getinstance (props);
Session.setdebug (TRUE);

Use Session object to get store object and connect POP3 server
Store store = Session.getstore ();
Store.connect (pop3server, user, PWD);

Get the Mail folder folder object in the mailbox, open as Read only
Folder folder = Store.getfolder ("Inbox");
Folder.open (folder.read_only);

Get the Mail folder all messages within a folder message object
Message [] messages = Folder.getmessages ();

int mailcounts = Messages.length;
for (int i = 0; i < mailcounts; i++) {

String subject = Messages[i].getsubject ();
String from = (Messages[i].getfrom () [0]). toString ();

System.out.println ("First" + (i+1) + "Subject of mail:" + subject);
System.out.println ("First" + (i+1) + "Sender address of the message:" + from);

System.out.println ("Do you want to open the message (yes/no)?:");
BufferedReader br = new BufferedReader (new InputStreamReader (system.in));
String input = Br.readline ();
if ("Yes". Equalsignorecase (Input)) {
Direct output to console
Messages[i].writeto (System.out);
}
}
Folder.close (FALSE);
Store.close ();



}

}

Package Demo2;


Import java.util.Properties;


Import Javax.mail.Folder;
Import Javax.mail.Message;
Import Javax.mail.Multipart;
Import javax.mail.Session;
Import Javax.mail.Store;


public class JavaMailDemo2 {


public static void Main (string[] args) throws exception{



Properties Props=new properties ();
Props.setproperty ("Mail.store.protocol", "POP3");
Props.setproperty ("Mail.pop3.host", "pop3.sohu.com");


Session session=session.getinstance (props);
Session.setdebug (TRUE);

Store Store=session.getstore ();
Store.connect ("pop3.sohu.com", "Z_p_u", "***********");

Folder folder=store.getfolder ("Inbox");
Folder.open (folder.read_only);
System.out.println (Folder.getmessagecount () + "-----------");


Message msg[]=folder.getmessages ();

for (Message msgg:msg)
{

Multipart mp= (Multipart) msgg.getcontent ();

for (int i=0;i<mp.getcount (); i++)
{
System.out.println (Mp.getbodypart (i). GetContent ());

System.out.println (Mp.getbodypart (i). getContentType ());


}
}



}


}

JavaMail Mail Receive small example